53252730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{19087}}^1$

素因数の和:19131

約数の個数: 48

約数和(自身を含む): 142930944

約数和(自身を除く): 89678214

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 19087, 38174, 57261, 95435, 114522, 171783, 190870, 286305, 343566, 572610, 591697, 858915, 1183394, 1717830, 1775091, 2958485, 3550182, 5325273, 5916970, 8875455, 10650546, 17750910, 26626365, 53252730]

約数ペア:

[(1, 53252730), (2, 26626365), (3, 17750910), (5, 10650546), (6, 8875455), (9, 5916970), (10, 5325273), (15, 3550182), (18, 2958485), (30, 1775091), (31, 1717830), (45, 1183394), (62, 858915), (90, 591697), (93, 572610), (155, 343566), (186, 286305), (279, 190870), (310, 171783), (465, 114522), (558, 95435), (930, 57261), (1395, 38174), (2790, 19087)]